4 [[ 6, [0.6, 6.0], [1.6, 12.3] ],
5 [ 8, [1.1, 6.2], [1.9, 12.5] ],
6 [ 10, [1.6, 6.5], [2.1, 12.8] ],
7 [ 12, [1.8, 6.6], [2.3, 12.7] ],
8 [ 14, [2.1, 6.8], [2.6, 13.0] ],
9 [ 16, [2.4, 6.9], [2.7, 13.2] ]];
13 for(layer=crewpunch_shape){
14 translate([0,0, layer[0]]){
15 for(xind=[0,1]) //translate([xind?0:1,0,0])
16 for(yind=[0,1]) //translate([0,yind?0.5:0,0])
17 mirror([xind?1:0,0,0]) mirror([0,yind?0:1,0]){
18 translate([-0.1,-0.1,-0.1])
19 cube([0.1 + layer[2][xind],